The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 26, 2006
Filed:
Jun. 07, 2005
Wayne Stanley Severance, Jr., Darlington, SC (US);
Wayne Stanley Severance, Jr., Darlington, SC (US);
The ESAB Group, Inc., Florence, SC (US);
Abstract
A plasma torch is provided, comprising a first electrode holder configured to be received by the plasma torch and adapted to cut a thinner workpiece. The first electrode holder is configured to receive a first electrode assembly comprising a holder element having an emissive insert element received therein. A second electrode holder is also configured to be received by the plasma torch and is adapted to cut a thicker workpiece. The second electrode holder is interchangeable with the first electrode holder, with respect to the plasma torch. The second electrode holder is further configured to receive a second electrode assembly comprising a pencil element. The interchangeable first and second electrode holders thereby allow a single plasma torch to cut both the thinner and thicker workpieces. An associated electrode system and an electrode device are also provided.